afriso Single line V Serie Notice Technique page 37

A
Fig. 6: Nomograph
Example: A pipe with an inside diameter of 6 mm (outer pipe diameter
8 x 1 mm) is required for a volume of 20 l/h and an average flow rate of
approximately 0.23 m/s.
Mounting
B C
D
Di
Ø
A. Nozzle consumption [l/h]
B. Inside diameter of the suc-
tion line [mm]
C. Flow rate of the fuel oil
[m/s]
E
D. Inside diameter <4 mm
not permissible
E. Recommended range as
per DIN 4755-2
Fuel oil filters
EN
13